Tech Post #8


Today I will be telling you about our truss experiment!  In this experiment I look eight marshmallows and twelve toothpicks. Then I made a 3D cube, with no trusses. I then took a book and put it on and continued to put them on until it collapsed! Then I redid it, but this time with trusses and it worked a lot better! it was also a very tasty experiment!

These are the pictures of the before and after without the trusses!



Tech Post #7


Today I will be talking about what we did on our zoom! We talked about bridges, and how they stay up. Did you know that bridges have one side that stays down and secured and one side that is loose? Well that is true! The reason that this is, is so that it stays together and allow for movement! That is all for now. More post to come very soon!